Well, just for note, from time to time I observe similar behavior even without NX - when switching between apps with Alt-TAB - TAB key is occasionally not released. Looks like some bug either in kernel, or in Xorg, not sure where exactly. Чт, 14 бер. 2019, 08:56 користувач Ulrich Sibiller пише: > You mean NX, I guess, not X2 (there's no such protocol). However: I am > using NX over two chained WANs without such problems. For some time I even > used it for working on machines on the other side of the Atlantic ocean - > and it worked flawlessly. > > @Yan: you could try setting the connection type to ADSL or even ISDN and > retry. > > Uli > > Bob Harold schrieb am Do., 14. März 2019, 02:50: > >> >> On Wed, Mar 13, 2019 at 5:17 AM Ulrich Sibiller wrote: >> >>> On Wed, Mar 13, 2019 at 9:10 AM Yan Zhang wrote: >>> >>> >> > I am using Emacs 24.5.1 with x2go client version 4.1.2.0 in Windows >>> 10. My server OS is Ubuntu 16.04 and the x2goserver comes from the PPA repo. >>> >>> You could try updating your nx-libs to nightly and retry: >>> https://sunweavers.net/blog/node/20 >>> >>> > The difference is whether I start mark region (by hitting >>> "ctrl+space") before moving cursor. The client will only stuck if I first >>> start mark region and then hold cursor-moving keys like "ctrl+n" or >>> "ctrl+p" for a few seconds. >>> >>> Ok, understood. But still not replicable for me. >>> >>> > I tried "xev -event keyboard" in a XFCE session and did not observe >>> any missing keystrokes. >>> >>> Nor did I. So maybe this is bug in emacs. I tested with 24.3.1, can >>> you downgrade? >>> >>> Uli >>> >> >> Just a thought - there is some lag in the screen updates from the remote >> host when using a protocol like x2. It is possible that holding the keys >> for a few seconds, with auto-repeat, has buffered enough copies of the >> keystroke to scroll the file all the way to the end, even after you let >> go. Is that possible? >> >> -- >> Bob Harold >> >> > _______________________________________________ > x2go-dev mailing list > x2go-dev@lists.x2go.org > https://lists.x2go.org/listinfo/x2go-dev